![]() Since I am unfamiliar with configuring services like this, if more information about my system is needed, please let me know and I will respond promptly. figures.Īny suggestions would be greatly appreciated. Is there something else I don't know about that needs to be done to do in order to get the daemon to run ? I can't seem to find anything on the internet that coherently addresses how to fix the error. ( ), this however resulted in the same error message when I tried to start the daemon. deb file download from the program's website which I tried to convert to a pkgbuild file with debtap: The package I installed was from the AUR,, but there is also a. *Parsec is a game streaming application that allows for games from a high power gaming PC to be streamed over the internet or local network and played on a lower power/more mobile device. ![]() After seeing this, I initially thought that maybe there was no service file, but one exists in /usr/lib/systemd/user/rvice and is as follows: Hello, I am trying to get the daemon for parsec* to run, but whenever I execute sudo systemctl start rvice it returns this line: Failed to start rvice: Unit rvice not found. $ ps -C "$(xlsclients | cut -d' ' -f3 | paste -s -d ',')" -ppid 2 -pid 2 -deselect -o tty,args | grep ^? Note that you could still improve it, for instance, by excluding kernel threads (which aren't processes). Please allow/unblock the following application in your anti-virus program C:\Program Files\Parsec\parsecd. And there you go! This final line gives you all non-GUI processes running without a controlling terminal. Unable To Start Parsec / Parsec Won't Open If you have just installed Parsec on Windows, but are unable to start it, it may be being blocked in your anti-virus program. The final grep captures all lines which begin with "?", that is, all processes without a controlling tty. For this, I'll add -o tty,args to the previous line in order to output the tty of each process (and its full command line) : $ ps -C "$(xlsclients | cut -d' ' -f3 | paste -s -d ',')" -deselect -o tty,args | grep ^? Let's not forget our "no TTY attached" rule. Now, we have a list of all non-GUI processes. $ ps -C "$(xlsclients | cut -d' ' -f3 | paste -s -d ',')" -deselect Note that I'm using -deselect afterwards to reverse my selection. We just got our command list, so let's inject it into the ps command line. Now, ps has a -C switch which allows us to select by command name. $ xlsclients | cut -d' ' -f3 | paste -s -d ',' From the answer I just linked, this is done using. This can be done using the -deselect switch.įirst, we'll build a list of all GUI programs for which we have running processes. Luckily for us, there is a program to list GUI processes : xlsclients! This answer from slm tells us how to use it to list all GUI programs, but we'll have to reverse it, since we want to exclude them. Note that daemons which start at boot time are usually running as root.īasically, we would like to display all programs without a controlling terminal, but not GUI programs. Daemons running without root privileges won't.Probably won't see another AMD Radeon driver update for at least a month or longer, so it'll be left to the Parsec dev team to fix the problem. But yes, running the app after a fresh install of 22.04 does pretty much nothing. If you're running a driver OLDER than 23.2.1, you can connect just fine to HOSTS running 23.2.1 (with AMD hardware decoding enabled H.265 HEVC), so this is a decoding issue rather than an encoding issue. Performances were terrible and after messing with the drivers decided to just reinstall a fresh ubuntu 22.04. If root is running graphical programs, they will show up. Parsec was running fine on an upgrade system to 22.04.This can be achieved using ps' -U switch. ![]() ![]() PARSEC is the Platform AbstRaction for SECurity, an open-source initiative to provide a common API to hardware security and cryptographic services in a platform-agnostic way. On a standard system, where root does not run graphical programs, you could simply restrict the previous list to root's processes. In this tutorial we learn how to install parsec on Fedora 34. Chromium) are not attached to a terminal, they also appear in the output. The big problem here comes when your system runs a graphical environment. The tty output field contains "?" when the process has no controlling terminal. This can be done quite easily with ps: $ ps -eo 'tty,pid,comm' | grep ^? Now, if we use the information that I gave in my answer, we could find running daemons by searching for processes which run without a controlling terminal attached to them. Just to make the notion a little clearer : a program is an executable file (visible in the output of ls) a process is an instance of that program (visible in the output of ps). For this reason, there is no sense in "finding daemons on the filesystem". ![]() The notion of daemon is attached to processes, not files. ![]()
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